461742013902

Names of 461742013902

• Cardinal: 461742013902 can be written as Four hundred sixty-one billion, seven hundred forty-two million, thirteen thousand, nine hundred two.

Scientific notation

• Scientific notation: 4.61742013902 × 10¹¹

Factors of 461742013902

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3753937

Divisors of 461742013902

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 13 19 26 38 39 57 78 83 114 166 247 249 494 498 741 1079 1482 1577 2158 3154 3237 4731 6474 9462 20501 41002 61503 123006 3753817 7507634 11261451 22522902 48799621 71322523 97599242 142645046 146398863 213967569 292797726 311566811 427935138 623133622 927192799 934700433 1854385598 1869400866 2781578397 4050368543 5563156794 5919769409 8100737086 11839538818 12151105629 17759308227 24302211258 35518616454 76957002317 153914004634 230871006951 461742013902
• Sum of all divisors σ(n): 1059477592320
• Sum of proper divisors (its aliquot sum) s(n): 597735578418
• 461742013902 is an abundant number, because the sum of its proper divisors (597735578418) is greater than itself. Its abundance is 135993564516

Bases of 461742013902

• Binary: 110101110000001111101111111110111001110₂
• Hexadecimal: 0x6B81F7FDCE
• Base-36: 5W4D9U4U

Squares and roots of 461742013902

• 461742013902 squared (461742013902²) is 213205687402274761265604
• 461742013902 cubed (461742013902³) is 98446023476486619082726253282426808
• The square root of 461742013902 is 679516.0144558775
• The cube root of 461742013902 is 7729.1748300773

Scales and comparisons

• 461,742,013,902 seconds is equal to 14,681 years, 50 weeks, 2 days, 6 hours, 31 minutes, 42 seconds.
• To count from 1 to 461,742,013,902 would take you about twenty-nine thousand, three hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 461742013902 cubic inches would be around 644.1 feet tall.

Recreational maths with 461742013902

• 461742013902 backwards is 209310247164
• 461742013902 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 461742013902's digits is 39
• More coming soon!